ISSN:
1434-6052
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract We present an analysis of electroweak leptonic couplings from high statistics experiments on Bhabha scattering and μ pair production at an energy of 34.5 GeV. The forward-backward charge asymmetry of the μ pairs was measured to be −0.098±0.023±0.005. The data were found to agree well with the standard theory of electroweak interaction giving sin2θ W =0.27±0.07. The leptonic weak couplings were determined to beg v=0.000±0.170 andg A=−0.481±0.055. The data were also used to investigate a class of composite models for leptons.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01577559